[Bug 1922613] [NEW] fwupd + zed infinite loop

Kevin McMurtrie 1922613 at bugs.launchpad.net
Tue Apr 6 00:34:22 UTC 2021 

Public bug reported:

zed and fwupd will sometimes infinite loop together and slow the
computer to a crawl.  Booting and waking from sleep are the most common
triggers.  Killing either one of them fixes it.


Apr  5 17:29:52 fuel fwupd[560153]: 00:29:52:0033 FuEngine             ata failed to change udev device /sys/devices/pci0000:00/0000:00:1f.2/ata8/host7/target7:0:0/7:0:0:0/block/sdb: cannot ensure ID: FuUdevDevice:
Apr  5 17:29:52 fuel fwupd[560153]: WDC WD40EZRZ-00GXCB0
Apr  5 17:29:52 fuel fwupd[560153]:   Serial:               WD-WCC7K5PENUZC
Apr  5 17:29:52 fuel fwupd[560153]:   Flags:                none
Apr  5 17:29:52 fuel fwupd[560153]:   Version:              80.00A80
Apr  5 17:29:52 fuel zed: eid=9158 class=config_sync pool_guid=0x2D095FFB2B65A8E6  
Apr  5 17:29:52 fuel fwupd[560153]: 00:29:52:0801 FuEngine             ata failed to change udev device /sys/devices/pci0000:00/0000:00:1f.2/ata8/host7/target7:0:0/7:0:0:0/block/sdb/sdb9: cannot ensure ID: FuUdevDevice:
Apr  5 17:29:52 fuel fwupd[560153]: WDC WD40EZRZ-00GXCB0
Apr  5 17:29:52 fuel fwupd[560153]:   Serial:               WD-WCC7K5PENUZC
Apr  5 17:29:52 fuel fwupd[560153]:   Flags:                none
Apr  5 17:29:52 fuel fwupd[560153]:   Version:              80.00A80
Apr  5 17:29:52 fuel zed: eid=9159 class=config_sync pool_guid=0x2D095FFB2B65A8E6  
Apr  5 17:29:52 fuel fwupd[560153]: 00:29:52:0910 FuEngine             ata failed to change udev device /sys/devices/pci0000:00/0000:00:1f.2/ata8/host7/target7:0:0/7:0:0:0/block/sdb/sdb1: cannot ensure ID: FuUdevDevice:
Apr  5 17:29:52 fuel fwupd[560153]: WDC WD40EZRZ-00GXCB0
Apr  5 17:29:52 fuel fwupd[560153]:   Serial:               WD-WCC7K5PENUZC
Apr  5 17:29:52 fuel fwupd[560153]:   Flags:                none
Apr  5 17:29:52 fuel fwupd[560153]:   Version:              80.00A80
Apr  5 17:29:53 fuel fwupd[560153]: 00:29:53:0763 FuEngine             ata failed to change udev device /sys/devices/pci0000:00/0000:00:1f.2/ata5/host4/target4:0:0/4:0:0:0/block/sda: cannot ensure ID: FuUdevDevice:
Apr  5 17:29:53 fuel fwupd[560153]: WDC WD40EZRZ-00GXCB0
Apr  5 17:29:53 fuel fwupd[560153]:   Serial:               WD-WCC7K2NPYYEU
Apr  5 17:29:53 fuel fwupd[560153]:   Flags:                none
Apr  5 17:29:53 fuel fwupd[560153]:   Version:              80.00A80
Apr  5 17:29:54 fuel fwupd[560153]: 00:29:54:0416 FuEngine             ata failed to change udev device /sys/devices/pci0000:00/0000:00:1f.2/ata5/host4/target4:0:0/4:0:0:0/block/sda/sda9: cannot ensure ID: FuUdevDevice:
Apr  5 17:29:54 fuel fwupd[560153]: WDC WD40EZRZ-00GXCB0
Apr  5 17:29:54 fuel fwupd[560153]:   Serial:               WD-WCC7K2NPYYEU
Apr  5 17:29:54 fuel fwupd[560153]:   Flags:                none
Apr  5 17:29:54 fuel fwupd[560153]:   Version:              80.00A80
Apr  5 17:29:54 fuel zed: eid=9160 class=config_sync pool_guid=0x2D095FFB2B65A8E6  
Apr  5 17:29:54 fuel zed: eid=9161 class=config_sync pool_guid=0x2D095FFB2B65A8E6

ProblemType: Bug
DistroRelease: Ubuntu 20.10
Package: fwupd 1.4.5-1
ProcVersionSignature: Ubuntu 5.8.0-48.54-generic 5.8.18
Uname: Linux 5.8.0-48-generic x86_64
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair nvidia_modeset nvidia
ApportVersion: 2.20.11-0ubuntu50.5
Architecture: amd64
CasperMD5CheckResult: skip
CurrentDesktop: X-Cinnamon
Date: Mon Apr  5 17:29:03 2021
InstallationDate: Installed on 2018-10-28 (890 days ago)
InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725)
SourcePackage: fwupd
UpgradeStatus: Upgraded to groovy on 2020-12-14 (112 days ago)

** Affects: fwupd (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug groovy

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https://bugs.launchpad.net/bugs/1922613

Title:
  fwupd + zed infinite loop

Status in fwupd package in Ubuntu:
  New

Bug description:
  zed and fwupd will sometimes infinite loop together and slow the
  computer to a crawl.  Booting and waking from sleep are the most
  common triggers.  Killing either one of them fixes it.


  Apr  5 17:29:52 fuel fwupd[560153]: 00:29:52:0033 FuEngine             ata failed to change udev device /sys/devices/pci0000:00/0000:00:1f.2/ata8/host7/target7:0:0/7:0:0:0/block/sdb: cannot ensure ID: FuUdevDevice:
  Apr  5 17:29:52 fuel fwupd[560153]: WDC WD40EZRZ-00GXCB0
  Apr  5 17:29:52 fuel fwupd[560153]:   Serial:               WD-WCC7K5PENUZC
  Apr  5 17:29:52 fuel fwupd[560153]:   Flags:                none
  Apr  5 17:29:52 fuel fwupd[560153]:   Version:              80.00A80
  Apr  5 17:29:52 fuel zed: eid=9158 class=config_sync pool_guid=0x2D095FFB2B65A8E6  
  Apr  5 17:29:52 fuel fwupd[560153]: 00:29:52:0801 FuEngine             ata failed to change udev device /sys/devices/pci0000:00/0000:00:1f.2/ata8/host7/target7:0:0/7:0:0:0/block/sdb/sdb9: cannot ensure ID: FuUdevDevice:
  Apr  5 17:29:52 fuel fwupd[560153]: WDC WD40EZRZ-00GXCB0
  Apr  5 17:29:52 fuel fwupd[560153]:   Serial:               WD-WCC7K5PENUZC
  Apr  5 17:29:52 fuel fwupd[560153]:   Flags:                none
  Apr  5 17:29:52 fuel fwupd[560153]:   Version:              80.00A80
  Apr  5 17:29:52 fuel zed: eid=9159 class=config_sync pool_guid=0x2D095FFB2B65A8E6  
  Apr  5 17:29:52 fuel fwupd[560153]: 00:29:52:0910 FuEngine             ata failed to change udev device /sys/devices/pci0000:00/0000:00:1f.2/ata8/host7/target7:0:0/7:0:0:0/block/sdb/sdb1: cannot ensure ID: FuUdevDevice:
  Apr  5 17:29:52 fuel fwupd[560153]: WDC WD40EZRZ-00GXCB0
  Apr  5 17:29:52 fuel fwupd[560153]:   Serial:               WD-WCC7K5PENUZC
  Apr  5 17:29:52 fuel fwupd[560153]:   Flags:                none
  Apr  5 17:29:52 fuel fwupd[560153]:   Version:              80.00A80
  Apr  5 17:29:53 fuel fwupd[560153]: 00:29:53:0763 FuEngine             ata failed to change udev device /sys/devices/pci0000:00/0000:00:1f.2/ata5/host4/target4:0:0/4:0:0:0/block/sda: cannot ensure ID: FuUdevDevice:
  Apr  5 17:29:53 fuel fwupd[560153]: WDC WD40EZRZ-00GXCB0
  Apr  5 17:29:53 fuel fwupd[560153]:   Serial:               WD-WCC7K2NPYYEU
  Apr  5 17:29:53 fuel fwupd[560153]:   Flags:                none
  Apr  5 17:29:53 fuel fwupd[560153]:   Version:              80.00A80
  Apr  5 17:29:54 fuel fwupd[560153]: 00:29:54:0416 FuEngine             ata failed to change udev device /sys/devices/pci0000:00/0000:00:1f.2/ata5/host4/target4:0:0/4:0:0:0/block/sda/sda9: cannot ensure ID: FuUdevDevice:
  Apr  5 17:29:54 fuel fwupd[560153]: WDC WD40EZRZ-00GXCB0
  Apr  5 17:29:54 fuel fwupd[560153]:   Serial:               WD-WCC7K2NPYYEU
  Apr  5 17:29:54 fuel fwupd[560153]:   Flags:                none
  Apr  5 17:29:54 fuel fwupd[560153]:   Version:              80.00A80
  Apr  5 17:29:54 fuel zed: eid=9160 class=config_sync pool_guid=0x2D095FFB2B65A8E6  
  Apr  5 17:29:54 fuel zed: eid=9161 class=config_sync pool_guid=0x2D095FFB2B65A8E6

  ProblemType: Bug
  DistroRelease: Ubuntu 20.10
  Package: fwupd 1.4.5-1
  ProcVersionSignature: Ubuntu 5.8.0-48.54-generic 5.8.18
  Uname: Linux 5.8.0-48-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair nvidia_modeset nvidia
  ApportVersion: 2.20.11-0ubuntu50.5
  Architecture: amd64
  CasperMD5CheckResult: skip
  CurrentDesktop: X-Cinnamon
  Date: Mon Apr  5 17:29:03 2021
  InstallationDate: Installed on 2018-10-28 (890 days ago)
  InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725)
  SourcePackage: fwupd
  UpgradeStatus: Upgraded to groovy on 2020-12-14 (112 days ago)

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